• Contract Period: November to May (with possibility of extension)
• Employment Type: Contract
• Minimum

Experience:
5+ years in software development (including 2+ recent years with hands-on experience using Rust in a production environment) ? About the Challenge We are looking for a highly autonomous senior developer to lead and execute complex system migrations and low-level library design, ensuring high performance, memory safety, and behavior parity with legacy codebases. ? Mandatory Requirements
• Language: Advanced English (for daily communication and collaboration).
• Rust: Advanced/Expert Level.
• C/C++: Proficiency in reading and writing code for code translation and API mirroring.
• Advanced Rust (Unsafe): Deep understanding of Rust safety guarantees, memory layout, FFI, and secure auditing/writing of unsafe blocks.




• API Design & Differential Analysis: Ability to map C/C++ APIs to Rust, perform micro-benchmarks (CPU/wall time, memory peak), and analyze behavioral deviations.
• Technical Leadership: Experience in rigorous code reviews, mentoring junior/mid-level engineers, and disseminating high-quality testing standards.
• Autonomy: Proactive profile, with ease in navigating highly ambiguous scenarios and delivering results with minimal supervision. ✨ Unique Features (Nice-to-Have)
• Experience with Bazel .
• History of contributing to or creating Open Source libraries.
• Prior experience in launching and adopting new libraries in engineering teams.

📌 Senior Developer Rust (España)
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